Mountaintown Creek Ws Str # 3

Mountaintown Creek Ws Str # 3 is an earth dam located in Gilmer County, Georgia, built in 1963. It carries a Low hazard potential classification.

Hazard potentialLowFailure would cause limited damage
ConditionNot assessed
Emergency action planOn file
Last inspection07/01/2008
Height57 ft
Built196363 years ago

Dam profile

NID height · 57 ft
57 FT TEN-STORY BUILDINGMEDIAN U.S. DAM · 24 FT

57 ft tall and 291 ft long, taller than 94% of U.S. dams with a recorded height. Height is drawn to scale against a ten-story building, about 100 ft; the profile is a generic embankment section and the water level is illustrative.

About Mountaintown Creek Ws Str # 3

The primary purpose of Mountaintown Creek Ws Str # 3 is flood risk reduction. The dam is designed to control downstream flooding by temporarily storing excess water during storms and releasing it at a controlled rate. The dam is owned by Limestone Valley S & Wcd (state). It impounds the Conasauga Creek near Mountaintown Church Comm..

The dam stands 57 feet tall and stretches 291 feet across, creates a reservoir covering 11 acres, has a maximum storage capacity of 1,040 acre-feet, and collects water from a drainage area of 3,341 square miles. Completed in 1963, the structure is well into its service life at over 50 years old.

This dam has a low hazard potential classification, meaning that failure would cause minimal damage, limited primarily to the dam owner's property, with no expected loss of life. An emergency action plan is in place for this dam. The most recent inspection on record was 07/01/2008. That was over 18 years ago.

At 57 feet, this dam is taller than 94% of dams nationwide.

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Location

StateGeorgia
CountyGilmer
Nearest CityMountaintown Church Comm.
River/StreamConasauga Creek
Coordinates34.75833, -84.58056

Physical Characteristics

Dam TypeEarth
NID Height57 ft
Dam Height57 ft
Dam Length291 ft
Year Completed1963 (63 years old)

Storage & Hydraulics

NID Storage1,040 acre-ft
Max Storage1,040 acre-ft
Normal Storage84 acre-ft
Surface Area11 acres
Drainage Area3,341 sq mi
Spillway TypeUncontrolled

Ownership & Safety

PurposeFlood Risk Reduction
OwnerLimestone Valley S & Wcd
Owner TypeState
Hazard ClassificationLow
Condition AssessmentNot assessed
Last Inspection07/01/2008
Emergency Action PlanYes

Identifiers

NID IDGA00636
Federal IDGA00636
More InfoState Dam Safety Program